Finding the Fourth Proportional to 4,433,887.00, 6,118,761.35 and 2,396,696.50
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Solution
The fourth proportional to 4,433,887.00, 6,118,761.35 and 2,396,696.50 is: 3,307,439.71
Step by Step Solution
- Step 1: Write the proportion equation
4,433,887.00 : 6,118,761.35 = 2,396,696.50 : x - Step 2: Convert to fraction form
4,433,887.00/6,118,761.35 = 2,396,696.50/x - Step 3: Cross multiply
4,433,887.00x = 6,118,761.35 × 2,396,696.50 - Step 4: Simplify right side
4,433,887.00x = 14,664,813,925,520.47 - Step 5: Solve for x
x = 14,664,813,925,520.47/4,433,887.00 - Step 6: Final answer
x = 3,307,439.71
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.